About
Education
Discuss
TraitBank
Sign In
Sign Up
Language
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
About
Education
Discuss
TraitBank
Sign In
Sign Up
en
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
Unresolved name
Unresolved name:
Animal
»
Echinoderms
»
Brittle Stars And Basket Stars
«
Phragmactinidae
collect
overview
data
names
last appearance
show all
ecomorphological guild
extinction status
first appearance
habitat
last appearance
motility
number of fossil occurrences
trophic guild
last appearance
Paleobiology Database
katian age
URI:
http://resource.geosciml.org/classifier/ics/ischart/Katian
Attribution:
International Chronostratigraphic Chart: http://www.stratigraphy.org/index.php/ics-chart-timescale
show all records
Paleobiology Database
445.6 million years ago
(min)